/// @file    PinMode.ino
/// @brief   Checks that pinMode, digitalWrite and digitalRead work correctly.
/// @example Pintest.ino

#include <FastLED.h>

#define PIN 1

void setup() {
	delay(1000);
    Serial.begin(9600);
}

void loop() {

    pinMode(PIN, OUTPUT);
    digitalWrite(PIN, HIGH);
    delay(100);
    digitalWrite(PIN, LOW);
    pinMode(PIN, INPUT);
    bool on = digitalRead(PIN) ? Serial.println("HIGH") : Serial.println("LOW");
    Serial.print("Pin: ");
    Serial.print(PIN);
    Serial.print(" is ");
    Serial.println(on ? "HIGH" : "LOW");
    delay(1000);
}
